Surveys

Underwater operations in progress until further notice in 22-35.6S 151-06.4E

Coral Sea · HYDROPAC 2842/17

issued
2017-08-22 02:45Z
status
cancelled 2017-09-12 03:39Z (archive)
authority
AUSCOAST 153/17 220230Z AUG 17.
position
-22.593, 151.107
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

CORAL SEA.
DNC 05.
UNDERWATER OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE
IN 22-35.6S 151-06.4E.
TWO MILE WIDE BERTH REQUESTED.

This area · survey operations

4 within 180 nm since 2017 · 1 in the last 12 months · 1 in force now

17
20
25
26

Season · when survey operations happen here

J
F
M
A
M
J
J
A
S
O
N
D

month of issue, all years in the archive

Timeline

Nearby now · within 120 nm

Worldwide now

73 survey operations in force · see all

Surveys

Hydrographic and scientific survey vessels, often towing long arrays. All current survey operations

Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.